com.ibm.fhir.model.type.Time Maven / Gradle / Ivy
/*
* (C) Copyright IBM Corp. 2019, 2021
*
* SPDX-License-Identifier: Apache-2.0
*/
package com.ibm.fhir.model.type;
import java.time.LocalTime;
import java.time.format.DateTimeFormatter;
import java.time.format.DateTimeFormatterBuilder;
import java.time.temporal.ChronoField;
import java.time.temporal.ChronoUnit;
import java.util.Collection;
import java.util.Objects;
import javax.annotation.Generated;
import com.ibm.fhir.model.util.ModelSupport;
import com.ibm.fhir.model.util.ValidationSupport;
import com.ibm.fhir.model.visitor.Visitor;
/**
* A time during the day, with no date specified
*
* Fractions of seconds may be specified up to nanosecond precision (9 digits). However, any fractions of seconds
* specified to greater than microsecond precision (6 digits) will be truncated to microsecond precision when stored.
*/
@Generated("com.ibm.fhir.tools.CodeGenerator")
public class Time extends Element {
public static final DateTimeFormatter PARSER_FORMATTER = new DateTimeFormatterBuilder().appendPattern("HH:mm:ss").optionalStart().appendFraction(ChronoField.NANO_OF_SECOND, 0, 9, true).optionalEnd().toFormatter();
private final LocalTime value;
private Time(Builder builder) {
super(builder);
value = ModelSupport.truncateTime(builder.value, ChronoUnit.MICROS);
}
/**
* The actual value
*
* @return
* An immutable object of type {@link java.time.LocalTime} that may be null.
*/
public LocalTime getValue() {
return value;
}
@Override
public boolean hasValue() {
return (value != null);
}
@Override
public boolean hasChildren() {
return super.hasChildren();
}
/**
* Factory method for creating Time objects from a LocalTime
*
* @param value
* A LocalTime, not null
*/
public static Time of(LocalTime value) {
Objects.requireNonNull(value, "value");
return Time.builder().value(value).build();
}
/**
* Factory method for creating Time objects from a java.lang.String
*
* @param value
* A java.lang.String value that can be parsed by {@link #PARSER_FORMATTER}, not null
*/
public static Time of(java.lang.String value) {
Objects.requireNonNull(value, "value");
return Time.builder().value(value).build();
}
@Override
public void accept(java.lang.String elementName, int elementIndex, Visitor visitor) {
if (visitor.preVisit(this)) {
visitor.visitStart(elementName, elementIndex, this);
if (visitor.visit(elementName, elementIndex, this)) {
// visit children
accept(id, "id", visitor);
accept(extension, "extension", visitor, Extension.class);
accept(value, "value", visitor);
}
visitor.visitEnd(elementName, elementIndex, this);
visitor.postVisit(this);
}
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
Time other = (Time) obj;
return Objects.equals(id, other.id) &&
Objects.equals(extension, other.extension) &&
Objects.equals(value, other.value);
}
@Override
public int hashCode() {
int result = hashCode;
if (result == 0) {
result = Objects.hash(id,
extension,
value);
hashCode = result;
}
return result;
}
@Override
public Builder toBuilder() {
return new Builder().from(this);
}
public static Builder builder() {
return new Builder();
}
public static class Builder extends Element.Builder {
private LocalTime value;
private Builder() {
super();
}
/**
* unique id for the element within a resource (for internal references)
*
* @param id
* xml:id (or equivalent in JSON)
*
* @return
* A reference to this Builder instance
*/
@Override
public Builder id(java.lang.String id) {
return (Builder) super.id(id);
}
/**
* May be used to represent additional information that is not part of the basic definition of the resource. To make the
* use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of
* extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part
* of the definition of the extension.
*
*
Adds new element(s) to the existing list
*
* @param extension
* Additional content defined by implementations
*
* @return
* A reference to this Builder instance
*/
@Override
public Builder extension(Extension... extension) {
return (Builder) super.extension(extension);
}
/**
* May be used to represent additional information that is not part of the basic definition of the resource. To make the
* use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of
* extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part
* of the definition of the extension.
*
*
Replaces the existing list with a new one containing elements from the Collection
*
* @param extension
* Additional content defined by implementations
*
* @return
* A reference to this Builder instance
*/
@Override
public Builder extension(Collection extension) {
return (Builder) super.extension(extension);
}
/**
* The actual value
*
* @param value
* Primitive value for time
*
* @return
* A reference to this Builder instance
*/
public Builder value(LocalTime value) {
this.value = value;
return this;
}
public Builder value(java.lang.String value) {
this.value = PARSER_FORMATTER.parse(value, LocalTime::from);
return this;
}
/**
* Build the {@link Time}
*
* @return
* An immutable object of type {@link Time}
* @throws IllegalStateException
* if the current state cannot be built into a valid Time per the base specification
*/
@Override
public Time build() {
Time time = new Time(this);
if (validating) {
validate(time);
}
return time;
}
protected void validate(Time time) {
super.validate(time);
ValidationSupport.requireValueOrChildren(time);
}
protected Builder from(Time time) {
super.from(time);
value = time.value;
return this;
}
}
}